EXERCISES Instructions You will need to record the results of your MATLAB session to generate your lab report. Create a directory (folder) on your computer to save your MATLAB work in. Then use the Current Directory field in the desktop toolbar to change the directory to this folder. Now type diary lab1.txt followed by the Enter key. Now each computation you make in MATLAB will be saved in your

What precautions should you take to prevent injuries when dealing with heavy loads?

Aflywheel accelerates for 5 seconds at 2 rad/s2 from a speed of 20 rpm. determine the total number of revolutions of the flywheel during the period of its acceleration. a.5.65 b.8.43 c. 723 d.6.86

For the closed feedwater heater below, feedwater enters state 3 at a pressure of 2000 psia and temperature of 420 °f at a rate of ix10 ibhr. the feedwat extracted steam enters state 1 at a pressure of 1000 psia and enthalpy of 1500 btu/lbm. the extracted er leaves at an enthalpy of 528.7 btu/lbm steam leaves as a saturated liquid. (16) a) determine the mass flow rate of the extraction steam used to heat the feedwater (10) b) determine the terminal temperature difference of the closed feedwater heater